/**
* Run installation (or update)
*/
public function run()
{
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
}
if ($this->preferSource) {
$this->downloadManager->setPreferSource(true);
}
// create installed repo, this contains all local packages + platform packages (php & extensions)
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
$repos = array_merge($this->repositoryManager->getLocalRepositories(), array(new InstalledArrayRepository(array($installedRootPackage)), new PlatformRepository()));
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->aliasPackages();
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName);
}
$this->suggestedPackages = array();
if (!$this->doInstall($this->repositoryManager->getLocalRepository(), $installedRepo, $aliases)) {
return false;
}
if ($this->devMode) {
if (!$this->doInstall($this->repositoryManager->getLocalDevRepository(), $installedRepo, $aliases, true)) {
return false;
}
}
// output suggestions
foreach ($this->suggestedPackages as $suggestion) {
if (!$installedRepo->findPackages($suggestion['target'])) {
$this->io->write($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$updatedLock = $this->locker->setLockData($this->repositoryManager->getLocalRepository()->getPackages(), $this->devMode ? $this->repositoryManager->getLocalDevRepository()->getPackages() : null, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags());
if ($updatedLock) {
$this->io->write('<info>Writing lock file</info>');
}
}
// write autoloader
$this->io->write('<info>Generating autoload files</info>');
$localRepos = new CompositeRepository($this->repositoryManager->getLocalRepositories());
$this->autoloadGenerator->dump($localRepos, $this->package, $this->installationManager, $this->installationManager->getVendorPath() . '/composer', true);
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName);
}
}
return true;
}
/**
* @test
*/
public function uninstallKeepSources()
{
$this->io->expects($this->once())->method('askConfirmation')->willReturn(false);
/** @var SymlinkFilesystem|\PHPUnit_Framework_MockObject_MockObject $filesystem */
$filesystem = $this->getMock('\\LEtudiant\\Composer\\Util\\SymlinkFilesystem');
$filesystem->expects($this->once())->method('removeSymlink')->willReturn(true);
$installer = $this->createInstaller($this->config, $filesystem);
$package = $this->createPackageMock();
$this->repository->expects($this->once())->method('removePackage')->with($package);
$this->dm->expects($this->never())->method('remove');
$this->dataManager->expects($this->once())->method('removePackageUsage')->with($package);
$installer->uninstall($this->repository, $package);
}
/**
* @test
*/
public function uninstallDevelopment()
{
$this->io->expects($this->once())->method('askConfirmation')->willReturn(true);
/** @var SymlinkFilesystem|\PHPUnit_Framework_MockObject_MockObject $filesystem */
$filesystem = $this->getMock('\\LEtudiant\\Composer\\Util\\SymlinkFilesystem');
$filesystem->expects($this->once())->method('removeSymlink')->willReturn(true);
$library = new SharedPackageInstaller($this->io, $this->composer, $filesystem, $this->dataManager);
$package = $this->createDevelopmentPackageMock();
$this->repository->expects($this->exactly(1))->method('hasPackage')->with($package)->will($this->onConsecutiveCalls(true, true));
$this->repository->expects($this->once())->method('removePackage')->with($package);
$this->dm->expects($this->once())->method('remove')->with($package, $this->dependenciesDir . '/letudiant/foo-bar/dev-develop');
$this->dataManager->expects($this->once())->method('removePackageUsage')->with($package);
$library->uninstall($this->repository, $package);
}
/**
* Run installation (or update)
*
* @throws \Exception
* @return int 0 on success or a positive error code on failure
*/
public function run()
{
// Disable GC to save CPU cycles, as the dependency solver can create hundreds of thousands
// of PHP objects, the GC can spend quite some time walking the tree of references looking
// for stuff to collect while there is nothing to collect. This slows things down dramatically
// and turning it off results in much better performance. Do not try this at home however.
gc_collect_cycles();
gc_disable();
// Force update if there is no lock file present
if (!$this->update && !$this->locker->isLocked()) {
$this->update = true;
}
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$this->downloadManager->setPreferSource($this->preferSource);
$this->downloadManager->setPreferDist($this->preferDist);
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
if ($this->update) {
$platformOverrides = $this->config->get('platform') ?: array();
} else {
$platformOverrides = $this->locker->getPlatformOverrides();
}
$platformRepo = new PlatformRepository(array(), $platformOverrides);
$installedRepo = $this->createInstalledRepo($localRepo, $platformRepo);
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
if (!$this->suggestedPackagesReporter) {
$this->suggestedPackagesReporter = new SuggestedPackagesReporter($this->io);
}
try {
list($res, $devPackages) = $this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases);
if ($res !== 0) {
return $res;
}
} catch (\Exception $e) {
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
throw $e;
}
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
// output suggestions if we're in dev mode
if ($this->devMode && !$this->skipSuggest) {
$this->suggestedPackagesReporter->output($installedRepo);
}
# Find abandoned packages and warn user
foreach ($localRepo->getPackages() as $package) {
if (!$package instanceof CompletePackage || !$package->isAbandoned()) {
continue;
}
$replacement = is_string($package->getReplacementPackage()) ? 'Use ' . $package->getReplacementPackage() . ' instead' : 'No replacement was suggested';
$this->io->writeError(sprintf("<warning>Package %s is abandoned, you should avoid using it. %s.</warning>", $package->getPrettyName(), $replacement));
}
if (!$this->dryRun) {
// write lock
if ($this->update) {
$localRepo->reload();
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->extractPlatformRequirements($this->package->getDevRequires());
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getCanonicalPackages(), $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags(), $this->preferStable || $this->package->getPreferStable(), $this->preferLowest, $this->config->get('platform') ?: array());
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
}
}
if ($this->dumpAutoloader) {
// write autoloader
if ($this->optimizeAutoloader) {
$this->io->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->io->writeError('<info>Generating autoload files</info>');
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->setClassMapAuthoritative($this->classMapAuthoritative);
$this->autoloadGenerator->setRunScripts($this->runScripts);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
if ($this->runScripts) {
$devMode = (int) $this->devMode;
putenv("COMPOSER_DEV_MODE={$devMode}");
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
// force binaries re-generation in case they are missing
foreach ($localRepo->getPackages() as $package) {
$this->installationManager->ensureBinariesPresence($package);
}
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
// suppress errors as this fails sometimes on OSX for no apparent reason
// see https://github.com/composer/composer/issues/4070#issuecomment-129792748
@touch($vendorDir);
}
}
// re-enable GC except on HHVM which triggers a warning here
if (!defined('HHVM_VERSION')) {
gc_enable();
}
return 0;
}
/**
* Run installation (or update)
*
* @throws \Exception
* @return int 0 on success or a positive error code on failure
*/
public function run()
{
// Disable GC to save CPU cycles, as the dependency solver can create hundreds of thousands
// of PHP objects, the GC can spend quite some time walking the tree of references looking
// for stuff to collect while there is nothing to collect. This slows things down dramatically
// and turning it off results in much better performance. Do not try this at home however.
gc_collect_cycles();
gc_disable();
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$this->downloadManager->setPreferSource($this->preferSource);
$this->downloadManager->setPreferDist($this->preferDist);
// clone root package to have one in the installed repo that does not require anything
// we don't want it to be uninstallable, but its requirements should not conflict
// with the lock file for example
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
if (!$this->update && $this->locker->isLocked()) {
$platformOverrides = $this->locker->getPlatformOverrides();
} else {
$platformOverrides = $this->config->get('platform') ?: array();
}
$platformRepo = new PlatformRepository(array(), $platformOverrides);
$repos = array($localRepo, new InstalledArrayRepository(array($installedRootPackage)), $platformRepo);
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
try {
$this->suggestedPackages = array();
$res = $this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $this->devMode);
if ($res !== 0) {
return $res;
}
} catch (\Exception $e) {
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
throw $e;
}
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
// output suggestions if we're in dev mode
if ($this->devMode) {
foreach ($this->suggestedPackages as $suggestion) {
$target = $suggestion['target'];
foreach ($installedRepo->getPackages() as $package) {
if (in_array($target, $package->getNames())) {
continue 2;
}
}
$this->io->writeError($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
}
# Find abandoned packages and warn user
foreach ($localRepo->getPackages() as $package) {
if (!$package instanceof CompletePackage || !$package->isAbandoned()) {
continue;
}
$replacement = is_string($package->getReplacementPackage()) ? 'Use ' . $package->getReplacementPackage() . ' instead' : 'No replacement was suggested';
$this->io->writeError(sprintf("<warning>Package %s is abandoned, you should avoid using it. %s.</warning>", $package->getPrettyName(), $replacement));
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$localRepo->reload();
// if this is not run in dev mode and the root has dev requires, the lock must
// contain null to prevent dev installs from a non-dev lock
$devPackages = $this->devMode || !$this->package->getDevRequires() ? array() : null;
// split dev and non-dev requirements by checking what would be removed if we update without the dev requirements
if ($this->devMode && $this->package->getDevRequires()) {
$policy = $this->createPolicy();
$pool = $this->createPool(true);
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::PRE_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request);
$solver = new Solver($policy, $pool, $installedRepo);
$ops = $solver->solve($request, $this->ignorePlatformReqs);
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::POST_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request, $ops);
foreach ($ops as $op) {
if ($op->getJobType() === 'uninstall') {
$devPackages[] = $op->getPackage();
}
}
}
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->devMode ? $this->extractPlatformRequirements($this->package->getDevRequires()) : array();
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getCanonicalPackages(), (array) $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags(), $this->preferStable || $this->package->getPreferStable(), $this->preferLowest, $this->config->get('platform') ?: array());
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
}
}
if ($this->dumpAutoloader) {
// write autoloader
if ($this->optimizeAutoloader) {
$this->io->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->io->writeError('<info>Generating autoload files</info>');
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->setClassMapAuthoritative($this->classMapAuthoritative);
$this->autoloadGenerator->setRunScripts($this->runScripts);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
// suppress errors as this fails sometimes on OSX for no apparent reason
// see https://github.com/composer/composer/issues/4070#issuecomment-129792748
@touch($vendorDir);
}
}
// re-enable GC except on HHVM which triggers a warning here
if (!defined('HHVM_VERSION')) {
gc_enable();
}
return 0;
}
/**
* @param IO\IOInterface $io
* @param Config $config
* @return Downloader\DownloadManager
*/
public function createDownloadManager(IOInterface $io, Config $config)
{
$cache = null;
if ($config->get('cache-files-ttl') > 0) {
$cache = new Cache($io, $config->get('cache-files-dir'), 'a-z0-9_./');
}
$dm = new Downloader\DownloadManager();
$dm->setDownloader('git', new Downloader\GitDownloader($io, $config));
$dm->setDownloader('svn', new Downloader\SvnDownloader($io, $config));
$dm->setDownloader('hg', new Downloader\HgDownloader($io, $config));
$dm->setDownloader('zip', new Downloader\ZipDownloader($io, $config, $cache));
$dm->setDownloader('tar', new Downloader\TarDownloader($io, $config, $cache));
$dm->setDownloader('phar', new Downloader\PharDownloader($io, $config, $cache));
$dm->setDownloader('file', new Downloader\FileDownloader($io, $config, $cache));
return $dm;
}
/**
* Download or update a package.
*
* @param Composer $composer
* @param PackageInterface $package
* @param OutputInterface $output
* @param string $targetDir
* @param PackageInterface $initialPackage
*/
protected function fetchPackage(DownloadManager $manager, PackageInterface $package, $targetDir, PackageInterface $initialPackage = null)
{
// Better to download the sources
$manager->setPreferSource(true);
if (null !== $initialPackage) {
$manager->update($initialPackage, $package, $targetDir);
} else {
$manager->download($package, $targetDir);
}
}
/**
* @param \Composer\Package\PackageInterface $package
*/
protected function removeCode(\Composer\Package\PackageInterface $package)
{
$downloadPath = $this->getInstallPath($package);
$this->downloadManager->remove($package, $downloadPath);
}
/**
* @param PackageInterface $package
*/
protected function removeCode(PackageInterface $package)
{
$this->downloadManager->remove($package, $this->getInstallPath($package));
}
public function testBadPackageDownloadWithSourcePreferred()
{
$package = $this->createPackageMock();
$package->expects($this->once())->method('getSourceType')->will($this->returnValue(null));
$package->expects($this->once())->method('getDistType')->will($this->returnValue(null));
$manager = new DownloadManager(false, $this->filesystem);
$manager->setPreferSource(true);
$this->setExpectedException('InvalidArgumentException');
$manager->download($package, 'target_dir');
}
/**
* Run installation (or update)
*
* @param Boolean $preferSource
* @param Boolean $dryRun
* @param Boolean $verbose
* @param Boolean $noInstallRecommends
* @param Boolean $installSuggests
* @param Boolean $update
* @param RepositoryInterface $additionalInstalledRepository
*/
public function run($preferSource = false, $dryRun = false, $verbose = false, $noInstallRecommends = false, $installSuggests = false, $update = false, RepositoryInterface $additionalInstalledRepository = null)
{
if ($dryRun) {
$verbose = true;
}
if ($preferSource) {
$this->downloadManager->setPreferSource(true);
}
$this->repositoryManager = $this->repositoryManager;
// create local repo, this contains all packages that are installed in the local project
$localRepo = $this->repositoryManager->getLocalRepository();
// create installed repo, this contains all local packages + platform packages (php & extensions)
$installedRepo = new CompositeRepository(array($localRepo, new PlatformRepository()));
if ($additionalInstalledRepository) {
$installedRepo->addRepository($additionalInstalledRepository);
}
// prepare aliased packages
if (!$update && $this->locker->isLocked()) {
$aliases = $this->locker->getAliases();
} else {
$aliases = $this->package->getAliases();
}
foreach ($aliases as $alias) {
foreach ($this->repositoryManager->findPackages($alias['package'], $alias['version']) as $package) {
$package->getRepository()->addPackage(new AliasPackage($package, $alias['alias_normalized'], $alias['alias']));
}
foreach ($this->repositoryManager->getLocalRepository()->findPackages($alias['package'], $alias['version']) as $package) {
$this->repositoryManager->getLocalRepository()->addPackage(new AliasPackage($package, $alias['alias_normalized'], $alias['alias']));
$this->repositoryManager->getLocalRepository()->removePackage($package);
}
}
// creating repository pool
$pool = new Pool();
$pool->addRepository($installedRepo);
foreach ($this->repositoryManager->getRepositories() as $repository) {
$pool->addRepository($repository);
}
// dispatch pre event
if (!$dryRun) {
$eventName = $update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName);
}
// creating requirements request
$installFromLock = false;
$request = new Request($pool);
if ($update) {
$this->io->write('<info>Updating dependencies</info>');
$request->updateAll();
$links = $this->collectLinks($noInstallRecommends, $installSuggests);
foreach ($links as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
} elseif ($this->locker->isLocked()) {
$installFromLock = true;
$this->io->write('<info>Installing from lock file</info>');
if (!$this->locker->isFresh()) {
$this->io->write('<warning>Your lock file is out of sync with your composer.json, run "composer.phar update" to update dependencies</warning>');
}
foreach ($this->locker->getLockedPackages() as $package) {
$version = $package->getVersion();
foreach ($aliases as $alias) {
if ($alias['package'] === $package->getName() && $alias['version'] === $package->getVersion()) {
$version = $alias['alias'];
break;
}
}
$constraint = new VersionConstraint('=', $version);
$request->install($package->getName(), $constraint);
}
} else {
$this->io->write('<info>Installing dependencies</info>');
$links = $this->collectLinks($noInstallRecommends, $installSuggests);
foreach ($links as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
}
// prepare solver
$policy = new DefaultPolicy();
$solver = new Solver($policy, $pool, $installedRepo);
// solve dependencies
$operations = $solver->solve($request);
// force dev packages to be updated to latest reference on update
if ($update) {
foreach ($localRepo->getPackages() as $package) {
if ($package instanceof AliasPackage) {
$package = $package->getAliasOf();
}
// skip non-dev packages
if (!$package->isDev()) {
continue;
}
// skip packages that will be updated/uninstalled
foreach ($operations as $operation) {
if ('update' === $operation->getJobType() && $package === $operation->getInitialPackage() || 'uninstall' === $operation->getJobType() && $package === $operation->getPackage()) {
continue 2;
}
}
// force update
$newPackage = $this->repositoryManager->findPackage($package->getName(), $package->getVersion());
if ($newPackage && $newPackage->getSourceReference() !== $package->getSourceReference()) {
$operations[] = new UpdateOperation($package, $newPackage);
}
}
}
// anti-alias local repository to allow updates to work fine
foreach ($this->repositoryManager->getLocalRepository()->getPackages() as $package) {
if ($package instanceof AliasPackage) {
$this->repositoryManager->getLocalRepository()->addPackage(clone $package->getAliasOf());
$this->repositoryManager->getLocalRepository()->removePackage($package);
}
}
// execute operations
if (!$operations) {
$this->io->write('<info>Nothing to install/update</info>');
}
foreach ($operations as $operation) {
if ($verbose) {
$this->io->write((string) $operation);
}
if (!$dryRun) {
$this->eventDispatcher->dispatchPackageEvent(constant('Composer\\Script\\ScriptEvents::PRE_PACKAGE_' . strtoupper($operation->getJobType())), $operation);
// if installing from lock, restore dev packages' references to their locked state
if ($installFromLock) {
$package = null;
if ('update' === $operation->getJobType()) {
$package = $operation->getTargetPackage();
} elseif ('install' === $operation->getJobType()) {
$package = $operation->getPackage();
}
if ($package && $package->isDev()) {
$lockData = $this->locker->getLockData();
foreach ($lockData['packages'] as $lockedPackage) {
if (!empty($lockedPackage['source-reference']) && strtolower($lockedPackage['package']) === $package->getName()) {
$package->setSourceReference($lockedPackage['source-reference']);
break;
}
}
}
}
$this->installationManager->execute($operation);
$this->eventDispatcher->dispatchPackageEvent(constant('Composer\\Script\\ScriptEvents::POST_PACKAGE_' . strtoupper($operation->getJobType())), $operation);
}
}
if (!$dryRun) {
if ($update || !$this->locker->isLocked()) {
$this->locker->setLockData($localRepo->getPackages(), $aliases);
$this->io->write('<info>Writing lock file</info>');
}
$localRepo->write();
$this->io->write('<info>Generating autoload files</info>');
$generator = new AutoloadGenerator();
$generator->dump($localRepo, $this->package, $this->installationManager, $this->installationManager->getVendorPath() . '/.composer');
// dispatch post event
$eventName = $update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName);
}
}
public function createDownloadManager(IOInterface $io, Config $config, EventDispatcher $eventDispatcher = null)
{
$cache = null;
if ($config->get('cache-files-ttl') > 0) {
$cache = new Cache($io, $config->get('cache-files-dir'), 'a-z0-9_./');
}
$dm = new Downloader\DownloadManager();
switch ($config->get('preferred-install')) {
case 'dist':
$dm->setPreferDist(true);
break;
case 'source':
$dm->setPreferSource(true);
break;
case 'auto':
default:
break;
}
$dm->setDownloader('git', new Downloader\GitDownloader($io, $config));
$dm->setDownloader('svn', new Downloader\SvnDownloader($io, $config));
$dm->setDownloader('hg', new Downloader\HgDownloader($io, $config));
$dm->setDownloader('perforce', new Downloader\PerforceDownloader($io, $config));
$dm->setDownloader('zip', new Downloader\ZipDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('rar', new Downloader\RarDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('tar', new Downloader\TarDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('phar', new Downloader\PharDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('file', new Downloader\FileDownloader($io, $config, $eventDispatcher, $cache));
return $dm;
}
/**
* Runs the script: connect to packagist, download everything it can!
*/
public function run()
{
// TODO: each package is there twice. Find why.
$filesystem = new Filesystem();
if (file_exists(DOWNLOAD_DIR . "/last_analyzed_package")) {
$lastAnalyzedPackage = file_get_contents(DOWNLOAD_DIR . "/last_analyzed_package");
} else {
$lastAnalyzedPackage = "";
}
$providerNames = $this->packagistRepository->getProviderNames();
// If analyzis is over, let's start from the beginning again.
if ($lastAnalyzedPackage >= $providerNames[count($providerNames) - 1]) {
$lastAnalyzedPackage = '';
}
$this->logger->debug("Starting script.");
$found = false;
sort($providerNames);
foreach ($providerNames as $packageName) {
if ($this->forcedPackage && $this->forcedPackage != $packageName) {
continue;
} else {
$found = true;
}
if (!$this->forcedPackage && $packageName <= $lastAnalyzedPackage) {
continue;
}
// Let's write the name of the last package we are going to analyze
// We will use it to start again from next package in case this package fails.
if (!$this->forcedPackage) {
file_put_contents(DOWNLOAD_DIR . "/last_analyzed_package", $packageName);
}
$this->logger->debug("Analyzing {packageName}.", array("packageName" => $packageName));
//if ($packageName != '10up/wp_mock') continue;
//var_dump($packagistRepo->findPackages($packageName));
$packages = $this->packagistRepository->findPackages($packageName);
$packages = array_filter($packages, function ($package) use($packageName) {
return $package->getName() == $packageName;
});
// Warning: findPackages uses "whatProvides". For instance: symfony/symonfy provides symfony/finder.
// When a new version of finder is released, we don't want to remove symfony. Therefore, we need to restrict
// the packages returned by "findPackages"
$importantPackages = $this->getImportantVersions($packages);
// DELETE PACKAGES VERSION BEFORE REINSERTION!
// Only delete packages that are not important anymore.
$notImportantPackages = array_diff($packages, $importantPackages);
foreach ($notImportantPackages as $notImportantPackage) {
if ($this->packageDao->get($notImportantPackage->getName(), $notImportantPackage->getPrettyVersion())) {
$this->logger->info("Removing {packageName} {version}. A newer package is available.", array("packageName" => $notImportantPackage->getPrettyName(), "version" => $notImportantPackage->getPrettyVersion()));
$this->itemDao->deletePackage($notImportantPackage->getName(), $notImportantPackage->getPrettyVersion());
$this->packageDao->deletePackage($notImportantPackage->getName(), $notImportantPackage->getPrettyVersion());
$downloadPath = DOWNLOAD_DIR . "/" . $notImportantPackage->getName() . "/" . $notImportantPackage->getPrettyVersion();
$filesystem->removeDirectory($downloadPath);
}
}
foreach ($importantPackages as $package) {
/* @var $package PackageInterface */
try {
// Let's reset to null (in case an exception happens on first line).
$packageVersionEntity = null;
// Let's get the update date of each version and let's compare it with the one we stored.
$packageVersion = $this->packageDao->get($package->getName(), $package->getPrettyVersion());
if (!$this->force && (!isset($packageVersion['refresh']) || !$packageVersion['refresh'])) {
if ($packageVersion && $packageVersion['releaseDate']->sec == $package->getReleaseDate()->getTimestamp()) {
if (isset($packageVersion['onError'])) {
if ($packageVersion['onError'] == false || $packageVersion['onError'] == true && !$this->retryOnError) {
$this->logger->debug("{packageName} {version} has not moved since last run. Ignoring.", array("packageName" => $package->getPrettyName(), "version" => $package->getPrettyVersion()));
continue;
}
}
}
}
$this->itemDao->deletePackage($package->getName(), $package->getPrettyVersion());
$this->packageDao->deletePackage($package->getName(), $package->getPrettyVersion());
$this->logger->info("Downloading {packageName} {version}{additional}", array("packageName" => $package->getPrettyName(), "version" => $package->getPrettyVersion(), "additional" => isset($packageVersion['refresh']) && $packageVersion['refresh'] ? " (forced via force-refresh)" : ""));
//var_dump($package->getDistUrls());
//var_dump($package->getSourceUrls());
$downloadPath = DOWNLOAD_DIR . "/" . $package->getName() . "/" . $package->getPrettyVersion();
$this->downloadManager->download($package, $downloadPath);
$packageVersion = $this->packageDao->createOrUpdatePackage($package);
$this->classesDetector->storePackage($downloadPath, $packageVersion);
$packageVersion['onError'] = false;
$packageVersion['errorMsg'] = '';
unset($packageVersion['refresh']);
} catch (\Exception $e) {
if (!$packageVersion) {
$packageVersion = $this->packageDao->createOrUpdatePackage($package);
}
$this->logger->error("Package {packageName} {version} failed to download. Exception: " . $e->getMessage() . " - " . $e->getTraceAsString(), array("packageName" => $package->getName(), "version" => $package->getPrettyVersion(), "exception" => $e));
$packageVersion['packageName'] = $package->getName();
$packageVersion['packageVersion'] = $package->getPrettyVersion();
$packageVersion['onError'] = true;
$packageVersion['errorMsg'] = $e->getMessage() . "\n" . $e->getTraceAsString();
}
$this->packageDao->save($packageVersion);
}
}
if ($this->forcedPackage && !$found) {
$this->logger->error("Unable to find package '{packageName}'", ['packageName' => $this->forcedPackage]);
}
//var_dump("Nb packages: ".count($repositories->getPackages()));
}
/**
* Run installation (or update)
*/
public function run()
{
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
// TODO remove this BC feature at some point
// purge old require-dev packages to avoid conflicts with the new way of handling dev requirements
$devRepo = new InstalledFilesystemRepository(new JsonFile($this->config->get('vendor-dir') . '/composer/installed_dev.json'));
if ($devRepo->getPackages()) {
$this->io->write('<warning>BC Notice: Removing old dev packages to migrate to the new require-dev handling.</warning>');
foreach ($devRepo->getPackages() as $package) {
if ($this->installationManager->isPackageInstalled($devRepo, $package)) {
$this->installationManager->uninstall($devRepo, new UninstallOperation($package));
}
}
unlink($this->config->get('vendor-dir') . '/composer/installed_dev.json');
}
unset($devRepo, $package);
// end BC
if ($this->preferSource) {
$this->downloadManager->setPreferSource(true);
}
if ($this->preferDist) {
$this->downloadManager->setPreferDist(true);
}
// create installed repo, this contains all local packages + platform packages (php & extensions)
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
$localRepo = $this->repositoryManager->getLocalRepository();
$platformRepo = new PlatformRepository();
$repos = array($localRepo, new InstalledArrayRepository(array($installedRootPackage)), $platformRepo);
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName, $this->devMode);
}
try {
$this->suggestedPackages = array();
if (!$this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $this->devMode)) {
return false;
}
} catch (\Exception $e) {
$this->installationManager->notifyInstalls();
throw $e;
}
$this->installationManager->notifyInstalls();
// output suggestions
foreach ($this->suggestedPackages as $suggestion) {
$target = $suggestion['target'];
foreach ($installedRepo->getPackages() as $package) {
if (in_array($target, $package->getNames())) {
continue 2;
}
}
$this->io->write($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$localRepo->reload();
// if this is not run in dev mode and the root has dev requires, the lock must
// contain null to prevent dev installs from a non-dev lock
$devPackages = $this->devMode || !$this->package->getDevRequires() ? array() : null;
// split dev and non-dev requirements by checking what would be removed if we update without the dev requirements
if ($this->devMode && $this->package->getDevRequires()) {
$policy = $this->createPolicy();
$pool = $this->createPool();
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($pool, $this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
$solver = new Solver($policy, $pool, $installedRepo);
$ops = $solver->solve($request);
foreach ($ops as $op) {
if ($op->getJobType() === 'uninstall') {
$devPackages[] = $op->getPackage();
}
}
}
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->devMode ? $this->extractPlatformRequirements($this->package->getDevRequires()) : array();
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getPackages(), (array) $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags());
if ($updatedLock) {
$this->io->write('<info>Writing lock file</info>');
}
}
// write autoloader
$this->io->write('<info>Generating autoload files</info>');
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName, $this->devMode);
}
}
return true;
}
/**
* @param Package $package
* @return $this
*/
public function download(Package $package)
{
$this->downloadManager->download($package, DIRECTORY_SEPARATOR . $package->getTargetDir(), false);
return $this;
}
/**
* @param IO\IOInterface $io
* @param Config $config
* @param EventDispatcher $eventDispatcher
* @return Downloader\DownloadManager
*/
public function createDownloadManager(IOInterface $io, Config $config, EventDispatcher $eventDispatcher = null, RemoteFilesystem $rfs = null)
{
$cache = null;
if ($config->get('cache-files-ttl') > 0) {
$cache = new Cache($io, $config->get('cache-files-dir'), 'a-z0-9_./');
}
$dm = new Downloader\DownloadManager($io);
switch ($config->get('preferred-install')) {
case 'dist':
$dm->setPreferDist(true);
break;
case 'source':
$dm->setPreferSource(true);
break;
case 'auto':
default:
// noop
break;
}
$executor = new ProcessExecutor($io);
$fs = new Filesystem($executor);
$dm->setDownloader('git', new Downloader\GitDownloader($io, $config, $executor, $fs));
$dm->setDownloader('svn', new Downloader\SvnDownloader($io, $config, $executor, $fs));
$dm->setDownloader('hg', new Downloader\HgDownloader($io, $config, $executor, $fs));
$dm->setDownloader('perforce', new Downloader\PerforceDownloader($io, $config));
$dm->setDownloader('zip', new Downloader\ZipDownloader($io, $config, $eventDispatcher, $cache, $executor, $rfs));
$dm->setDownloader('rar', new Downloader\RarDownloader($io, $config, $eventDispatcher, $cache, $executor, $rfs));
$dm->setDownloader('tar', new Downloader\TarDownloader($io, $config, $eventDispatcher, $cache, $rfs));
$dm->setDownloader('gzip', new Downloader\GzipDownloader($io, $config, $eventDispatcher, $cache, $executor, $rfs));
$dm->setDownloader('xz', new Downloader\XzDownloader($io, $config, $eventDispatcher, $cache, $executor, $rfs));
$dm->setDownloader('phar', new Downloader\PharDownloader($io, $config, $eventDispatcher, $cache, $rfs));
$dm->setDownloader('file', new Downloader\FileDownloader($io, $config, $eventDispatcher, $cache, $rfs));
$dm->setDownloader('path', new Downloader\PathDownloader($io, $config, $eventDispatcher, $cache, $rfs));
return $dm;
}
protected function createDownloadManager(IOInterface $io)
{
$dm = new Downloader\DownloadManager();
$dm->setDownloader('git', new Downloader\GitDownloader($io));
$dm->setDownloader('svn', new Downloader\SvnDownloader($io));
$dm->setDownloader('hg', new Downloader\HgDownloader($io));
$dm->setDownloader('pear', new Downloader\PearDownloader($io));
$dm->setDownloader('zip', new Downloader\ZipDownloader($io));
$dm->setDownloader('tar', new Downloader\TarDownloader($io));
$dm->setDownloader('phar', new Downloader\PharDownloader($io));
return $dm;
}
/**
* Run installation (or update)
*
* @return int 0 on success or a positive error code on failure
*
* @throws \Exception
*/
public function run()
{
gc_collect_cycles();
gc_disable();
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
// TODO remove this BC feature at some point
// purge old require-dev packages to avoid conflicts with the new way of handling dev requirements
$devRepo = new InstalledFilesystemRepository(new JsonFile($this->config->get('vendor-dir') . '/composer/installed_dev.json'));
if ($devRepo->getPackages()) {
$this->io->writeError('<warning>BC Notice: Removing old dev packages to migrate to the new require-dev handling.</warning>');
foreach ($devRepo->getPackages() as $package) {
if ($this->installationManager->isPackageInstalled($devRepo, $package)) {
$this->installationManager->uninstall($devRepo, new UninstallOperation($package));
}
}
unlink($this->config->get('vendor-dir') . '/composer/installed_dev.json');
}
unset($devRepo, $package);
// end BC
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$this->downloadManager->setPreferSource($this->preferSource);
$this->downloadManager->setPreferDist($this->preferDist);
// clone root package to have one in the installed repo that does not require anything
// we don't want it to be uninstallable, but its requirements should not conflict
// with the lock file for example
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
$platformRepo = new PlatformRepository();
$repos = array($localRepo, new InstalledArrayRepository(array($installedRootPackage)), $platformRepo);
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
try {
$this->suggestedPackages = array();
$res = $this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $this->devMode);
if ($res !== 0) {
return $res;
}
} catch (\Exception $e) {
$this->installationManager->notifyInstalls();
throw $e;
}
$this->installationManager->notifyInstalls();
// output suggestions if we're in dev mode
if ($this->devMode) {
foreach ($this->suggestedPackages as $suggestion) {
$target = $suggestion['target'];
foreach ($installedRepo->getPackages() as $package) {
if (in_array($target, $package->getNames())) {
continue 2;
}
}
$this->io->writeError($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
}
# Find abandoned packages and warn user
foreach ($localRepo->getPackages() as $package) {
if (!$package instanceof CompletePackage || !$package->isAbandoned()) {
continue;
}
$replacement = is_string($package->getReplacementPackage()) ? 'Use ' . $package->getReplacementPackage() . ' instead' : 'No replacement was suggested';
$this->io->writeError(sprintf("<error>Package %s is abandoned, you should avoid using it. %s.</error>", $package->getPrettyName(), $replacement));
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$localRepo->reload();
// if this is not run in dev mode and the root has dev requires, the lock must
// contain null to prevent dev installs from a non-dev lock
$devPackages = $this->devMode || !$this->package->getDevRequires() ? array() : null;
// split dev and non-dev requirements by checking what would be removed if we update without the dev requirements
if ($this->devMode && $this->package->getDevRequires()) {
$policy = $this->createPolicy();
$pool = $this->createPool(true);
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($pool, $this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::PRE_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request);
$solver = new Solver($policy, $pool, $installedRepo);
$ops = $solver->solve($request, $this->ignorePlatformReqs);
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::POST_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request, $ops);
foreach ($ops as $op) {
if ($op->getJobType() === 'uninstall') {
$devPackages[] = $op->getPackage();
}
}
}
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->devMode ? $this->extractPlatformRequirements($this->package->getDevRequires()) : array();
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getCanonicalPackages(), (array) $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags(), $this->preferStable || $this->package->getPreferStable(), $this->preferLowest);
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
}
}
if ($this->dumpAutoloader) {
// write autoloader
if ($this->optimizeAutoloader) {
$this->io->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->io->writeError('<info>Generating autoload files</info>');
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
touch($vendorDir);
}
}
return 0;
}
/**
* @param IO\IOInterface $io
* @return Downloader\DownloadManager
*/
public function createDownloadManager(IOInterface $io, Config $config)
{
$dm = new Downloader\DownloadManager();
$dm->setDownloader('git', new Downloader\GitDownloader($io, $config));
$dm->setDownloader('svn', new Downloader\SvnDownloader($io, $config));
$dm->setDownloader('hg', new Downloader\HgDownloader($io, $config));
$dm->setDownloader('zip', new Downloader\ZipDownloader($io));
$dm->setDownloader('tar', new Downloader\TarDownloader($io));
$dm->setDownloader('phar', new Downloader\PharDownloader($io));
$dm->setDownloader('file', new Downloader\FileDownloader($io));
return $dm;
}